Nissan Maxima Service and Repair Manual: Trunk lamp switch

Description

Detects trunk open/close condition.

Component Function Check

1. CHECK FUNCTION

With CONSULT

Check TRNK/HAT MNTR in Data Monitor mode with CONSULT.

Nissan Maxima. CHECK FUNCTION

Diagnosis Procedure

1. CHECK TRUNK LAMP SWITCH INPUT SIGNAL

Nissan Maxima. CHECK TRUNK LAMP SWITCH INPUT SIGNAL

  1. Turn ignition switch OFF.
  2. Check voltage between BCM connector and ground

Nissan Maxima. CHECK TRUNK LAMP SWITCH INPUT SIGNAL

2. CHECK TRUNK LAMP SWITCH CIRCUIT

Nissan Maxima. CHECK TRUNK LAMP SWITCH CIRCUIT

  1. Disconnect BCM connector.
  2. Check continuity between BCM connector and trunk lamp switch and trunk release solenoid connector.
  3. Check continuity between BCM connector and ground

Nissan Maxima. CHECK TRUNK LAMP SWITCH CIRCUIT

Nissan Maxima. CHECK TRUNK LAMP SWITCH CIRCUIT

3. CHECK TRUNK LAMP SWITCH GROUND CIRCUIT

Check continuity between trunk lid lock assembly connector and ground.

Nissan Maxima. CHECK TRUNK LAMP SWITCH GROUND CIRCUIT

4. CHECK BCM OUTPUT SIGNAL

Nissan Maxima. CHECK BCM OUTPUT SIGNAL

  1. Insure trunk remains closed during this step.
  2. Connect BCM connector.
  3. Check voltage between BCM connector and ground.

Nissan Maxima. CHECK BCM OUTPUT SIGNAL

5. CHECK TRUNK ROOM LAMP SWITCH

6. CHECK INTERMITTENT INCIDENT

Component Inspection

1. CHECK TRUNK LAMP SWITCH

  1. Turn ignition switch OFF.
  2. Disconnect trunk lamp switch and trunk release solenoid connector.
  3. Check trunk lamp switch.

Nissan Maxima. CHECK TRUNK LAMP SWITCH

    Trunk lid opener cancel switch

    Door request switch